KR970031478A - Link formation method of wireless telephone - Google Patents

Link formation method of wireless telephone Download PDF

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Publication number
KR970031478A
KR970031478A KR1019950040481A KR19950040481A KR970031478A KR 970031478 A KR970031478 A KR 970031478A KR 1019950040481 A KR1019950040481 A KR 1019950040481A KR 19950040481 A KR19950040481 A KR 19950040481A KR 970031478 A KR970031478 A KR 970031478A
Authority
KR
South Korea
Prior art keywords
link
state
checking
channel
radio link
Prior art date
Application number
KR1019950040481A
Other languages
Korean (ko)
Other versions
KR100186228B1 (en
Inventor
김열웅
Original Assignee
김광호
삼성전자 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 김광호, 삼성전자 주식회사 filed Critical 김광호
Priority to KR1019950040481A priority Critical patent/KR100186228B1/en
Publication of KR970031478A publication Critical patent/KR970031478A/en
Application granted granted Critical
Publication of KR100186228B1 publication Critical patent/KR100186228B1/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725—Cordless telephones
    • H04M1/72502—Cordless telephones with one base station connected to a single line
    • H04M1/72505—Radio link set-up procedures

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

1. 청구범위에 기재된 발명이 속한 기술분야1. TECHNICAL FIELD OF THE INVENTION

무선전화기Cordless phone

2. 발명이 해결하려고 하는 기술적 과제2. The technical problem to be solved by the invention

무선전화기에서 비정상적으로 무선링크가 절단될 시 무선링크를 재형성한다.If the radio link is abnormally broken in the radio telephone, the radio link is re-formed.

3. 발명의 해결 방법의 요지3. Summary of the Solution of the Invention

무선전화기에서 무선링크릍 재형성하는 방법이, 통화중 상태에서 무선링크의 상태를 검사하는 과정과, 상기 검사과정에서 링크 절단시 유선 통화루프를 형성한 상태에서 채널들의 상태를 검사하는 과정과, 상기 채널 검사과정에서 빈 채널을 탐색하며, 탐색된 빈채널에 링크 형성을 위한 데이타를 출력하는 과정과, 상기 설정 채널로 응답 데이타 수신시 무선 링크를 재형성하여 연속적인 통화 서비스를 수행하는 과정으로 이루어진다.The method of reconstructing a radio link in a wireless telephone includes: checking a state of a wireless link in a busy state, checking a state of channels in a state of forming a wired call loop when the link is disconnected in the checking process; Searching for an empty channel in the channel checking process, outputting data for link formation on the found free channel, and performing a continuous call service by reforming a wireless link upon receiving response data through the set channel. Is done.

4. 발명의 중요한 용도4. Important uses of the invention

무선전화기에서 통화 중 상태에서 무선링크가 절단되는 경우, 무선링크를 재형성하여 연속적인 통화 서비스를 수행한다.When the radio link is disconnected while in the radiotelephone, the radio link is re-formed to perform continuous call service.

Description

무선전화기의 링크 형성방법Link formation method of wireless telephone

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 무선전화기의 고정장치 및 휴대장치의 구성을 도시하는 도면.1 is a diagram showing the configuration of a fixing device and a portable device of a radiotelephone.

제2도는 무선전화기에서 무선 링크를 형성하는 과정을 도시하는 흐름도.2 is a flowchart illustrating a process of forming a wireless link in a wireless telephone.

제3도는 무선전화기에서 무선 링크 해제 과정을 도시하는 흐름도.3 is a flowchart illustrating a radio link release process in a radiotelephone.

제4도는 무선전화기에서 본 발명에 따른 무선 링크를 형성하는 과정을 도시하는 흐름도.4 is a flowchart illustrating a process of forming a radio link according to the present invention in a radiotelephone.

Claims (2)

무선전화기의 무선링크 형성 방법에 있어서, 통화중 상태에서 무선 링크의 상태륜 검사하는 과정과, 상기 검사과정에서 링크 절단시 유선 통화루프를 형성한 상태에서 채널들의 상태를 검사하는 과정과, 상기 채널 검사과정에서 빈 채널을 탐색하며, 탐색된 빈채널에 링크형성을 위한 데이타를 출력하는 과정과, 상기 설정 채널로 응답 데이터 수신시 무선 링크를 재형성하여 연속적인 통화 서비스를 수행하는 과정으로 이루어짐을 특징으로 하는 무선전화기의 링크 재형성 방법.A method of forming a wireless link of a radio telephone, the method comprising: checking a state wheel of a wireless link in a busy state, checking a state of channels in a state where a wired call loop is formed when the link is disconnected in the checking process; The process of searching for an empty channel in the inspection process, outputting data for link formation to the found empty channel, and performing a continuous call service by reforming a wireless link when receiving response data through the set channel. A link reforming method for a radiotelephone. 제1항에 있어서, 무선링크의 상태를 검사하는 과정이 모뎀의 고정신호의 상태를 검사하는 것을 특징으로 하는 무선전화기의 링크 재형성 방법.The method of claim 1, wherein the checking of the state of a radio link comprises checking a state of a fixed signal of a modem. ※ 참고사항:최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950040481A 1995-11-09 1995-11-09 Linking method of a wireless phone KR100186228B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950040481A KR100186228B1 (en) 1995-11-09 1995-11-09 Linking method of a wireless phone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950040481A KR100186228B1 (en) 1995-11-09 1995-11-09 Linking method of a wireless phone

Publications (2)

Publication Number Publication Date
KR970031478A true KR970031478A (en) 1997-06-26
KR100186228B1 KR100186228B1 (en) 1999-05-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950040481A KR100186228B1 (en) 1995-11-09 1995-11-09 Linking method of a wireless phone

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KR (1) KR100186228B1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220056827A (en) 2020-10-28 2022-05-06 울산과학기술원 porous design with directional end of paraglider canopy
KR102486974B1 (en) 2020-10-28 2023-01-10 주식회사 진글라이더 Paraglider canopy with self-adaptive strainer

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Publication number Publication date
KR100186228B1 (en) 1999-05-15

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